CN106828562A - Portable secondary debugs dolly - Google Patents
Portable secondary debugs dolly Download PDFInfo
- Publication number
- CN106828562A CN106828562A CN201611146564.1A CN201611146564A CN106828562A CN 106828562 A CN106828562 A CN 106828562A CN 201611146564 A CN201611146564 A CN 201611146564A CN 106828562 A CN106828562 A CN 106828562A
- Authority
- CN
- China
- Prior art keywords
- car body
- dolly
- handle
- plate
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 208000002925 dental caries Diseases 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/002—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by a rectangular shape, involving sidewalls or racks
- B62B3/005—Details of storage means, e.g. drawers, bins or racks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/068—Connections to the body for moving the cart, e.g. harnesses
Abstract
Portable secondary debugs dolly, and the problem substation equipment maintenance and repair operation Instrumental for solving carries inconvenient problem.Including car body and handle, universal wheel is provided with vehicle bottom, handle is articulated and connected with car body, the upper and lower lockable mechanism for handle and car body to be fixed on a piece is provided with car body；Transverse slat and a pair of risers are provided with the inner chamber of car body, the inner chamber of car body is divided into four cavitys by transverse slat and riser, and wicket is hinged with outside two cavitys in left side, states and detent mechanism is provided between wicket and riser；A pair of retractable doors are respectively equipped with outside each cavity on right side, retractable door includes the outside plate being hinged with car body, is placed in outside plate inner side and the inner panel being slidably connected with outside plate, and lock is provided between two paired inner panels.The dolly, can be used for placing the equipment such as instrument and meter, line bag, cable hank and observing and controlling tester when that need not use the dolly, and handle is unloaded from upper lock device, be folded in hiding groove.
Description
Technical field
The present invention relates to substation equipment maintenance and repair technical field, specifically a kind of Portable secondary debugging dolly.
Background technology
The secondary Overhaul site maintenance instrument of power transformation is more and disperses, the heavier not Portable belt of part instrument, carrying, and overhauls existing
Work is heavier, and same work on the spot place is more, and is related to many field operations such as outdoor, interior, and the working time strives and point takes by force
Second.Existing work on the spot equipment disposing way is " floor file stand formula ", when live transloading equipment and end-of-job cleaning equipment,
It is typically more cumbersome, in the urgent need to the problem that a kind of portable tool car is put, arranged to optimize implement.
The content of the invention
It is an object of the invention to provide a kind of Portable secondary debugging dolly, for the problem substation equipment maintenance and repair operation for solving
Instrumental carries inconvenient problem.
The technical scheme adopted by the invention to solve the technical problem is that：Portable secondary debug dolly, including car body and
Handle, universal wheel is provided with the bottom of the car body, it is characterized in that, the handle is articulated and connected with car body, on the car body
It is provided with the upper lockable mechanism and lower lockable mechanism for handle and car body to be fixed on one piece；It is provided with the inner chamber of the car body
Transverse slat and the inner chamber of car body is divided into four cavitys positioned at a pair of upper and lower risers of transverse slat, the transverse slat and riser, in left side
Wicket is hinged with outside two cavitys, detent mechanism is provided between the wicket and riser；Outside each cavity on the right side
A pair of retractable doors are respectively equipped with, the retractable door includes the outside plate being hinged with car body, is placed in outside plate inner side and slides company with outside plate
The inner panel for connecing, lock is provided between two paired inner panels.
Further, the upper lockable mechanism includes upper lock device, portable plate, lock pin, locking spring and the first draw ring,
The upper lock device is fixed on car body, portable plate is slidably fitted with the inner chamber of lock device on described, in the portable plate
On be fixed with lock pin, locking spring is provided between the inwall of the portable plate and upper lock device, in the locking spring
Lock device is stretched out at the effect end of the lower lock pin of effect, the first draw ring is provided with the drive end of the lock pin, in the handle
It is provided with the jack coordinated with lock pin effect end grafting.
Further, the upper lockable mechanism is identical with the structure of lower lockable mechanism.
Further, the detent mechanism mainly includes locator, slide plate, retaining spring, alignment pin and the second draw ring, institute
State locator to be fixed on wicket, slide plate is slidably fitted with the inner chamber of the locator, it is fixed to be fixed with the slide plate
Position pin, is provided with retaining spring, the effect of alignment pin in the presence of retaining spring between the slide plate and the inwall of locator
Locator is stretched out at end, and block is provided with the effect end of alignment pin, the second draw ring is provided with the drive end of alignment pin, in the riser
It is provided with the location hole coordinated with the effect end of alignment pin.
Further, the installation end in the inner panel is conformed with, and the projection is placed in the chute of outside plate and and chute
It is slidably connected, the limited block being engaged with projection is provided with the outside plate.
Further, hiding groove is provided with the side wall of the car body, the lower lock device is placed in hiding groove.
The beneficial effects of the invention are as follows：The Portable secondary debugging dolly that the present invention is provided, can be used for placing instrument instrument
The equipment such as table, line bag, cable hank and observing and controlling tester, and when needing to use, open wicket and retractable door.When need not make
During with the dolly, handle is unloaded from upper lock device, be folded in hiding groove.
Brief description of the drawings
Fig. 1 is schematic diagram of the invention
Fig. 2 is the scheme of installation of handle；
Fig. 3 is the schematic diagram of handle；
Fig. 4 is schematic internal view of the invention；
Fig. 5 is the structural representation of retractable door；
Fig. 6 is the schematic diagram of upper lockable mechanism；
Fig. 7 is the schematic diagram of detent mechanism；
Fig. 8 is the cooperation schematic diagram of alignment pin and location hole；
In figure：1 car body, 11 universal wheels, 12 journal stirrups, 13 hide groove, 14 cable hanks, 2 handles, 21 jacks, 22 handrails, on 3
Lock device, 31 portable plates, 32 lock pins, 33 locking springs, 34 first draw rings, 4 times lock devices, 5 wickets, 51 locators, 511 slide
Plate, 512 alignment pins, 513 retaining springs, 514 second draw rings, 515 blocks, 52 drawers, 6 transverse slats, 61 risers, 62 location holes, outside 7
Plate, 70 chutes, 71 inner panels, 711 projections, 72 locks, 73 limited blocks, 8 instrument and meters, 81 line bags, 82 protective calibration instrument, 83 observing and controlling schools
Test instrument.
Specific embodiment
As shown in Figures 1 to 8, the invention mainly comprises car body 1, handle 2, upper lockable mechanism, lower lockable mechanism, flexible
Door, wicket 5, detent mechanism, transverse slat 6 and riser 61, the present invention will be described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, car body 1 is basis of the invention, universal wheel 11 is provided with the bottom of car body, in the left side wall of car body
Hiding groove 13 is provided with, handle 2 is installed hiding to be hinged on the upside of groove, as shown in figure 3, metalwork of the handle for U-shaped, in handle
The installation end of hand is provided with jack 21, and handrail 22 is provided with the holding end of handle, and handrail is the rubber tube of surface irregularity, handrail
The setting skidding being easy to the grasping of handle and can prevent between hand and handle.To realize the fixation to handle, on a left side for car body
Side wall is provided with one and is pointed to hide the journal stirrup 12 above groove, and lockable mechanism is provided with journal stirrup, and upper lockable mechanism is mainly wrapped
Lock device 3, portable plate 31, upper lock pin 32, the draw ring 34 of locking spring 33 and first are included, as shown in figure 5, upper lock device 3 is
The hollow structure of cylinder, is slidably fitted with portable plate 31 in the inner chamber of upper lock device, and lock pin is fixed with portable plate
32, locking spring 33 is provided between the internal chamber wall of portable plate and upper lock device, in the presence of locking spring portable plate with it is upper
Lock device inwall contact and lock pin effect end pass through upper lock device side wall after stretch out lock device, when the work of lock pin
After in the jack that is placed on handle of end, it is possible to achieve handle is relatively fixed with car body.Is provided with the drive end of lock pin
One draw ring 34, the movement of lock pin is driven to facilitate.
As shown in Fig. 2 be provided with lower lockable mechanism in the middle part of groove hiding, the structure phase of lower lockable mechanism and upper lockable mechanism
Together, lower lockable mechanism includes lower lock device 4, portable plate, lock pin, locking spring and the first draw ring.When needing to hide handle
When hiding in groove, the lock pin in upper lock device can be pulled out from the jack on handle, then around pin joint pivotal handle
So that in the jack that is placed on handle of the lock pin in lower lock device, now handle is just fixed in hiding groove.
Transverse slat 6 and two risers 61 are provided with the inner chamber of car body, two risers are horizontal respectively positioned at the both sides up and down of transverse slat
The inner chamber of car body is divided into four cavitys by plate and two risers, some drawers 52 is placed with upper left cavity, in drawer
Middle placement Work tool.Cable hank 14 is placed with the cavity of lower left, cable hank is used to conveniently switch on power.On upper left side and
It is respectively articulated with outside the cavity of lower left and wicket 5 is installed, detent mechanism is provided with wicket, detent mechanism mainly includes locator
51st, slide plate 511, alignment pin 512, the draw ring 514 of retaining spring 513 and second, locator are the hollow structure of cylinder, such as Fig. 7
It is shown, slide plate 511 is slidably fitted with the inner chamber of locator, alignment pin 512 is fixed with slide plate, in slide plate and locator
Inwall between be provided with retaining spring 513, locator is stretched out at the effect end of alignment pin in the presence of retaining spring, in alignment pin
Drive end be provided with the second draw ring 514.Block 515 is provided with the effect end of alignment pin, block is vertical with alignment pin.In riser
Leading flank is provided with location hole 62, as shown in figure 8, when block and location hole are vertically arranged, alignment pin be limited on riser and then
Wicket is relatively fixed with car body.After rotational positioning pin causes that block is parallel with location hole, it is capable of achieving alignment pin and is separated with riser.
Cavity in upper right side is externally provided with a pair of retractable doors, and a pair of retractable doors, such as Fig. 5 also are provided with outside the cavity of lower right
Shown, retractable door includes outside plate 7 and inner panel 71, and the installation end of inner panel is slidably mounted in the chute 70 of outside plate, in the peace of inner panel
Dress end is conformed with 711, and the setting of projection can prevent inner panel from deviating from from outside plate.Limited block 73 is provided with outside plate, it is spacing
Block is located in the same horizontal plane with projection, and limited block can not continue relative outside plate and be displaced outwardly with inner panel after projection contact.Will be into
To two retractable doors on inner panel 72 be connected in one piece by lock, be capable of achieving the closing to upper right side and lower right cavity.
As shown in figure 4, protective calibration instrument 82 and observing and controlling tester 83 are provided with the cavity in upper right side, in the sky of lower right
Instrument and meter 8 and line bag 81 are provided with chamber.When instrument and meter, line bag, protective calibration instrument and observing and controlling tester is needed to use, beat
Unlock, and by inner panel push-in outside plate.
Claims (6)
1. Portable secondary debugs dolly, including car body and handle, and universal wheel is provided with the bottom of the car body, it is characterized in that,
The handle is articulated and connected with car body, and the upper lockable mechanism for handle and car body to be fixed on a piece is provided with the car body
With lower lockable mechanism；Transverse slat is provided with the inner chamber of the car body and positioned at a pair of upper and lower risers of transverse slat, the transverse slat and perpendicular
The inner chamber of car body is divided into four cavitys by plate, wicket is hinged with outside two cavitys in left side, between the wicket and riser
It is provided with detent mechanism；A pair of retractable doors are respectively equipped with outside each cavity on the right side, the retractable door includes being cut with scissors with car body
The outside plate that connects, outside plate inner side and the inner panel being slidably connected with outside plate are placed in, lock is provided between two paired inner panels.
2. Portable secondary according to claim 1 debugs dolly, it is characterized in that, the upper lockable mechanism includes upper locking
Device, portable plate, lock pin, locking spring and the first draw ring, the upper lock device are fixed on car body, the lock device on described
Portable plate is slidably fitted with inner chamber, lock pin is fixed with the portable plate, in the portable plate with upper lock device
Locking spring is provided between wall, lock device is stretched out at the effect end of lock pin in the presence of the locking spring, in the lock
The drive end of shotpin is provided with the first draw ring, and the jack coordinated with lock pin effect end grafting is provided with the handle.
3. Portable secondary according to claim 2 debugging dolly, it is characterized in that, the upper lockable mechanism and lower locking machine
The structure of structure is identical.
4. Portable secondary according to claim 1 debugs dolly, it is characterized in that, the detent mechanism mainly includes positioning
Device, slide plate, retaining spring, alignment pin and the second draw ring, the locator are fixed on wicket, in the inner chamber of the locator
Slide plate is slidably fitted with, alignment pin is fixed with the slide plate, positioning is provided between the slide plate and the inwall of locator
Spring, locator is stretched out at the effect end of alignment pin in the presence of retaining spring, and block is provided with the effect end of alignment pin, fixed
The drive end of position pin is provided with the second draw ring, and the location hole coordinated with the effect end of alignment pin is provided with the riser.
5. Portable secondary according to claim 1 debugs dolly, it is characterized in that, it is provided with prominent in the installation end of the inner panel
Rise, the projection is placed in the chute of outside plate and is connected with slide, be provided with the outside plate and be engaged with projection
Limited block.
6. Portable secondary according to claim 1 debugs dolly, it is characterized in that, it is provided with hidden on the side wall of the car body
Groove is hidden, the lower lock device is placed in hiding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146564.1A CN106828562A (en) | 2016-12-13 | 2016-12-13 | Portable secondary debugs dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146564.1A CN106828562A (en) | 2016-12-13 | 2016-12-13 | Portable secondary debugs dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106828562A true CN106828562A (en) | 2017-06-13 |
Family
ID=59139101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611146564.1A Pending CN106828562A (en) | 2016-12-13 | 2016-12-13 | Portable secondary debugs dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106828562A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE648385A (en) * | 1963-05-28 | 1964-09-16 | ||
| JP2001260888A (en) * | 2000-03-23 | 2001-09-26 | Hoshizaki Electric Co Ltd | Dolly |
| CN2647694Y (en) * | 2003-10-14 | 2004-10-13 | 张仡伟 | Telescopic passenger train cargo shelf safety antitheft device |
| CN104552207A (en) * | 2014-12-25 | 2015-04-29 | 贵州天能电力高科技有限公司 | Stable tooling trolley with adjustable handle |
| CN204567732U (en) * | 2015-03-09 | 2015-08-19 | 浙江中投建设有限公司 | One pushes away trolley |
| CN106199238A (en) * | 2016-06-23 | 2016-12-07 | 国网山东省电力公司济阳县供电公司 | Portable electric equipment state observation instrument |
| CN206446620U (en) * | 2016-12-13 | 2017-08-29 | 国网青海省电力公司海西供电公司 | Portable secondary debugs dolly |
-
2016
- 2016-12-13 CN CN201611146564.1A patent/CN106828562A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE648385A (en) * | 1963-05-28 | 1964-09-16 | ||
| JP2001260888A (en) * | 2000-03-23 | 2001-09-26 | Hoshizaki Electric Co Ltd | Dolly |
| CN2647694Y (en) * | 2003-10-14 | 2004-10-13 | 张仡伟 | Telescopic passenger train cargo shelf safety antitheft device |
| CN104552207A (en) * | 2014-12-25 | 2015-04-29 | 贵州天能电力高科技有限公司 | Stable tooling trolley with adjustable handle |
| CN204567732U (en) * | 2015-03-09 | 2015-08-19 | 浙江中投建设有限公司 | One pushes away trolley |
| CN106199238A (en) * | 2016-06-23 | 2016-12-07 | 国网山东省电力公司济阳县供电公司 | Portable electric equipment state observation instrument |
| CN206446620U (en) * | 2016-12-13 | 2017-08-29 | 国网青海省电力公司海西供电公司 | Portable secondary debugs dolly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206446620U (en) | Portable secondary debugs dolly | |
| CN109932605A (en) | A kind of electric power instrument instruction carriage | |
| CN206871122U (en) | A kind of transport vehicle for hygiene articles transport | |
| CN203752131U (en) | Multifunctional climbing operation tool box device | |
| CN109494601B (en) | Switch cabinet grounding handcart guide rail | |
| CN106828562A (en) | Portable secondary debugs dolly | |
| CN205193198U (en) | Portable LAN interface survey line appearance | |
| CN216669198U (en) | Vibration test device for front and rear bumpers | |
| CN111891197B (en) | Safety tool carrying trolley for converter transformer substation | |
| CN204868827U (en) | Multi -functional toolbox of portable | |
| CN206925824U (en) | A kind of Multifunctional hand-held tool box | |
| CN208062554U (en) | A kind of outdoor electricity meter box | |
| CN110744487B (en) | Multifunctional mounting platform for combined electrical appliance | |
| CN106183939B (en) | Produce the U-shaped production line of interior auxiliary handle | |
| CN207964874U (en) | A kind of movable type electrical test operation console | |
| CN211180236U (en) | Portable underground pipeline detecting instrument | |
| CN214953678U (en) | Angle-adjustable power supply test workbench | |
| CN207051169U (en) | Glove box pulling-out force test fixture | |
| CN206300788U (en) | A kind of office chair backrest hypsokinesis durability degree testing equipment | |
| CN220847728U (en) | Pile foundation detects uses auxiliary device | |
| CN219590152U (en) | Dust particle counter with point position preset function | |
| CN216301922U (en) | Portable security check instrument equipment | |
| CN214520087U (en) | Toolbox that civil aviation aircraft overhauld usefulness | |
| CN210720267U (en) | Ultrasonic flaw detection device | |
| CN212022711U (en) | Tool bogie convenient to dismantle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |